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Q. No.Which of the following endocrine gland secretes melatonin
1.
Pituitary gland
2.
Pineal gland
3.
Hypothalamus
4.
Thymus
| 1. | Pituitary gland | 2. | Pineal gland |
| 3. | Hypothalamus | 4. | Thymus |
Subtopic: Pineal Gland |
90%
Level 1: 80%+
Hints
Which of the following hormone regulates sleep-wake cycle ?
| 1. | Melatonin | 2. | Thyroxine |
| 3. | Vasopressin | 4. | MSH |
Subtopic: Pineal Gland |
95%
Level 1: 80%+
Hints
Which of the following is true about melatonin?
| 1. | It influences metabolism |
| 2. | It influences pigmentation |
| 3. | It influences menstrual cycle |
| 4. | All of these |
Subtopic: Pineal Gland |
95%
Level 1: 80%+
Hints
The thyroid gland is composed of
| 1. | Follicles |
| 2. | Stromal tissues |
| 3. | Follicular cells enclosing a cavity |
| 4. | All of these |
Subtopic: Thyroid Gland Part I |
97%
Level 1: 80%+
Hints
Which of the following is true about thyroid gland?
| 1. | It has 2 lobes |
| 2. | It is present on either side of trachea |
| 3. | both lobes are connected by a thin flap, Isthmus |
| 4. | All of these |
Subtopic: Thyroid Gland Part I |
98%
Level 1: 80%+
Hints
A child, with stunted growth, mental retardation, low IQ, and deaf- mutism, is having these conditions because of
| 1. | hyperthyroidism | 2. | hypothyroidism |
| 3. | Cancer of thyroid gland | 4. | all of these |
Subtopic: Thyroid Gland Part II |
85%
Level 1: 80%+
Hints
A man is having tumor in thyroid gland which adversely affects the body physiology, this is because of
| 1. | hyperthyroidism | 2. | hypothyroidism |
| 3. | Both 1. and 2. | 4. | None of these |
Subtopic: Thyroid Gland Part II |
77%
Level 2: 60%+
Hints
A person who has enlarged thyroid gland, protruded eye balls, increased BMR and weight loss is suffering from
| 1. | Exopthalmic goitre | 2. | Graves’ disease |
| 3. | Both 1 and 2 | 4. | Addison disease |
Subtopic: Thyroid Gland Part II |
78%
Level 2: 60%+
Hints
Which of the following hormone regulates BMR of the body?
| 1. | Thyroxine | 2. | Thyrocalcitonin |
| 3. | Adrenaline | 4. | Both 2. and 3. |
Subtopic: Thyroid Gland Part I | Thyroid Gland Part II |
78%
Level 2: 60%+
Hints
Thyroxine controls the metabolism of the following Macromolecules except
| 1. | Carbohydrates | 2. | Fats |
| 3. | Proteins | 4. | Nucleic acids |
Subtopic: Thyroid Gland Part I | Thyroid Gland Part II |
88%
Level 1: 80%+
Hints
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